Insulating cooking device



FIG. 1 is a perspective view of an insulating cooking device showing my new design;

FIG. 2 is an exploded perspective view of my design including its inner cooking pan and lid, shown separately for completeness of illustration;

FIG. 3 is a front view of FIG. 1;

FIG. 4 is a rear view thereof;

FIG. 5 is a left-side view, the right-side being a mirror image thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof. 

The ornamental design for an insulating cooking device, as shown and described. 